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AU128051B2 - Apparatus for supporting and raising working platforms used in building - Google Patents
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AU128051B2 - Apparatus for supporting and raising working platforms used in building - Google Patents

Apparatus for supporting and raising working platforms used in building

Info

Publication number
AU128051B2
AU128051B2 AU2926/46A AU292646A AU128051B2 AU 128051 B2 AU128051 B2 AU 128051B2 AU 2926/46 A AU2926/46 A AU 2926/46A AU 292646 A AU292646 A AU 292646A AU 128051 B2 AU128051 B2 AU 128051B2
Authority
AU
Australia
Prior art keywords
building
supporting
platforms used
working platforms
raising working
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU2926/46A
Other versions
AU292646A (en
Inventor
Douglas Powell Archibald
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Joseph Bradbury and Sons Ltd
Original Assignee
Joseph Bradbury and Sons Ltd
Filing date
Publication date
Application filed by Joseph Bradbury and Sons Ltd filed Critical Joseph Bradbury and Sons Ltd
Application granted granted Critical
Publication of AU292646A publication Critical patent/AU292646A/en
Publication of AU128051B2 publication Critical patent/AU128051B2/en
Expired legal-status Critical Current

Links

AU2926/46A 1946-04-17 Apparatus for supporting and raising working platforms used in building Expired AU128051B2 (en)

Publications (2)

Publication Number Publication Date
AU292646A AU292646A (en) 1948-07-08
AU128051B2 true AU128051B2 (en) 1948-07-08

Family

ID=

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